Identidades Trigonométricas | Introducción

Explanation of what a trigonometric identity is, based on the concepts of equation, identity, and finally, trigonometric identity, as well as some application cases of trigonometric identities. Complete Trigonometric Identities Course:    • Identidades Trigonométricas (Curso COMPLETO)   _________________________________________________________________ If you want to help me keep the channel growing, you can: Subscribe: https://www.youtube.com/matematicaspr... Contribute to the channel with a donation: paypal.me/profeAlex Become a channel member: https://www.youtube.com/matematicaspr... _________________________________________________________________ Visit my website: www.MatematicasProfeAlex.com Follow me on my social media: Facebook:   / matematicasprofealex   Instagram:   / matematicasprofealex   Contact: Business and press only: [email protected] 0:00 Greetings 0:15 What is an equation - examples 2:10 What is an identity 4:43 What is a trigonometric identity 10:20 Practice exercise